机构:Anorganische und Analytische Chemie und Radiochemie, Universität Saarbrücken, W-6600, Im Stadtwald
BECK, HP
WILHELM, D
论文数: 0引用数: 0
h-index: 0
机构:Anorganische und Analytische Chemie und Radiochemie, Universität Saarbrücken, W-6600, Im Stadtwald
WILHELM, D
机构:
[1] Anorganische und Analytische Chemie und Radiochemie, Universität Saarbrücken, W-6600, Im Stadtwald
来源:
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH
|
1991年
/
30卷
/
07期
关键词:
D O I:
10.1002/anie.199108241
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Neither In3Cl4 nor In4Cl5 accurately defines a phase whose existence was predicted by thermoanalytic methods. In fact a more apt formula is In7Cl9, for the phase which is prepared from InCl/InCl3 mixtures by sintering for 14 days at 220-250-degrees-C. The structure of the compound (part of which is shown on the right-In: small circles; Cl: large circles) reveals interesting crystallographic relationships to that of alpha-InCl and is important in the discussion on stereochemical activity of cations with ns2 configuration.